{"blog_url":"https://kmjp.hatenablog.jp/","version":"1.0","provider_url":"https://hatena.blog","published":"2026-04-09 10:30:00","type":"rich","url":"https://kmjp.hatenablog.jp/entry/2026/04/09/1030","author_url":"https://blog.hatena.ne.jp/kmjp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2026%2F04%2F09%2F1030\" title=\"Codeforces #547: Div3. G. Privatization of Roads in Treeland - kmjp&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Codeforces #547: Div3. G. Privatization of Roads in Treeland","description":"\u9014\u4e2d\u7d50\u69cb\u30df\u30b9\u3057\u3066\u308b\u304c\u306a\u305c\u304b\uff11\u4f4d\u306b\u306a\u308c\u305f\u56de\u3002 https://codeforces.com/contest/1141/problem/G","author_name":"kmjp","blog_title":"kmjp's blog","categories":["Codeforces"],"image_url":null,"width":"100%","height":"190","provider_name":"Hatena Blog"}